On his upcoming farewell world tour, produced by Live Nation, Ozzy Osbourne will celebrate more than five decades as a performer (both as a solo artist and as lead singer of Black Sabbath which toured through Europe in 2017 on their farewell tour). This tour, expected to take Ozzy around the world with dates into 2020, will mark the end of global touring for the legendary artist, though he will continue to perform select live shows in the future.